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Moxa A53 (incl. CN20030) DB25F

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84,00 EUR
( 99,96 EUR incl. VAT )
2025-11-02Delivery time from supplier's stock (ca.) 110 workdaysinfo_outline
1x Moxa A53 (incl. CN20030) DB25F
Lieske Part No.:905790
Mfg Part No: A53
Weight:0.2 kg
Graduated prices net
From piecesPrice per pieces
680,22 EUR
1276,44 EUR
2472,66 EUR
3668,88 EUR

Product information for Moxa A53:

The A52 and A53 are general-purpose RS-232 to RS-422/485 converters designed for industrial and professional users who need to extend serial communication over longer distances and integrate legacy serial devices into modern networking environments. Supporting RS-232, RS-422, and RS-485 standards, the devices allow both 2-wire and 4-wire configurations.

Equipped with automatic data direction control (ADDC) for RS-485 and RTS/CTS hardware flow control, they ensure seamless communication. The A53 model adds 2 kV isolation for added protection in electrically noisy environments. With their compact size, lightweight plastic housing, and desktop form factor, the converters are easy to deploy and integrate.

Technical Specifications:


Interfaces:
  • Serial Standards: RS-232, RS-422, RS-485 (2- & 4-wire)
  • RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
  • RS-422: Tx±, Rx±, RTS±, CTS±, GND
  • RS-485 4-wire: Tx±, Rx±, GND
  • RS-485 2-wire: Data±, GND
  • Direction Control: ADDC (automatic)
  • Flow Control: RTS/CTS

Connector:

  • Type: 10-pin RJ45
  • Ports: 2

Power Supply:

  • Input Voltage: 9 to 30 VDC
  • Current Consumption:
  • A52: 170 mA @ 9 VDC
  • A53: 195 mA @ 9 VDC
  • Overload Protection: Supported
  • Input Source: Power input jack

Mechanical:

  • Housing: Plastic
  • IP Rating: IP30
  • Dimensions: 90 x 60 x 21 mm (3.54 x 2.36 x 0.83 in)
  • Weight: 85 g (0.19 lb)
  • Mounting: Desktop

Environmental Conditions:

  • Operating Temperature: 0 to 55 °C (32 to 131 °F)
  • Storage Temperature: -20 to 75 °C (-4 to 167 °F)
  • Humidity: 5 to 95% RH (non-condensing)

Certifications and Standards:

  • EMC: EN 55032/35, CISPR 32, FCC Part 15B Class A
  • EMS:
  • ESD: 4 kV (contact), 8 kV (air)
  • RS: 3 V/m (80 MHz–1 GHz)
  • EFT: 1 kV (power), 0.5 kV (signal)
  • Surge: 1 kV
  • CS: 3 V/m (150 kHz–80 MHz)
  • PFMF
  • Environmental Testing: IEC 60068-2-1/-2/-3/-6/-14
  • Vibration: IEC 60068-2-6

Isolation (A53 only):

  • 2 kV galvanic isolation

MTBF:

  • 1,870,854 hours (Telcordia SR332)

Warranty:

  • 5 years (see www.moxa.com/warranty)



Questions & answers

What is the delivery time of Moxa A53 (incl. CN20030) DB25F?

The article Moxa A53 (incl. CN20030) DB25F is currently not in stock but has been backordered.

According to our experience the article is ready for dispatch within 110 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Moxa A53 to our sales team for an exact delivery time.

How can I buy the item at a lower price?

We offer you Moxa A53 (incl. CN20030) DB25F always at the best possible price. We can give you a discount of 2% on Moxa A53 (incl. CN20030) DB25F if you choose payment in advance on ordering.

In addition, you can save money with our attractive graduation prizes with every purchase. If you buy a minimum of 6 pieces of Moxa A53 (incl. CN20030) DB25F we can offer you a price of 80,22 EUR per piece. The more you buy, the cheaper the article will be.

You can also send us a price proposal for your desired quantity of Moxa A53 (incl. CN20030) DB25F via the form price proposal. Enter your name, contact details, price and quantity you need. Our sales team will then send you a good quotation immediately.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

 


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